Domane ALR 4 Disc

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£1,400.00
Model 17352

Domane ALR 4 Disc the gateway to disc brake-equipped road bikes in our endurance line-up. It has all the trims that make it a fast, efficient and dependable ride – like an IsoSpeed decoupler and a full Shimano Tiagra drivetrain – with the added benefit of hydraulic disc brakes for additional tyre clearance and better stopping power in all weather conditions.

Domane ALR 4 Disc the gateway to disc brake-equipped road bikes in our endurance line-up. It has all the trims that make it a fast, efficient and dependable ride – like an IsoSpeed decoupler and a full Shimano Tiagra drivetrain – with the added benefit of hydraulic disc brakes for additional tyre clearance and better stopping power in all weather conditions.

The final word

Fast, efficient and stable, with hydraulic disc brakes for more control. Domane ALR 4 Disc gives you the speed of a road bike built in our race heritage, plus the confidence and all-weather stopping power of disc brakes and the comfort of a rear IsoSpeed decoupler.

favorite_borderWhy you'll love it

This bike is built to explore, and it can take you places you never thought possible on a road bike

When you ride it, what you notice immediately is that it's smooth – and that makes you want to ride more

Hydraulic disc brakes, 12 mm thru axles, and 700x32 tyres give you the confidence to take on more challenging rides

A lightweight frame and quality parts make it a totally appropriate platform for fast group rides

Features

200 Series Alpha Aluminium

The core of Trek's endurance comfort technology is our IsoSpeed decoupler, the result of an 18-month study of how a racing bike performs over rough roads, and how that performance affects the rider. It's a technological revolution.
Learn more

Endurance fit

As befits the world’s most advanced endurance racing bikes, we’ve developed the world’s most stable racing geometry. Still racy, but with a slightly higher head tube for better stability and greater comfort throughout the entire ride.

Weight

This bike has a maximum total weight limit (combined weight of bicycle, rider and cargo) of 125 kg (275 lb).

We reserve the right to make changes to the product information contained on this site at any time without notice, including with respect to equipment, specifications, models, colors, and materials.

Bike and frame weights are based on Trek pre-production painted frames at the time of publication. Weights may vary in final production

Sizing & fit

Proper bike fit is essential for best performance and comfort. Any size and geometry measurements shown on trekbikes.com are for general comparison purposes only. To find your perfect fit, visit an authorised Trek retailer, where an expert skilled at sizing will help you find the appropriate bike and size for your individual needs.

Rider Height

47

152.0 - 159.0 cm

4'11.8" - 5'2.6"

50

157.0 - 164.0 cm

5'1.8" - 5'4.6"

52

162.0 - 169.0 cm

5'3.8" - 5'6.5"

54

167.0 - 174.0 cm

5'5.7" - 5'8.5"

56

173.0 - 180.0 cm

5'8.1" - 5'10.9"

58

179.0 - 186.0 cm

5'10.5" - 6'1.2"

60

184.0 - 191.0 cm

6'0.4" - 6'3.2"

62

189.0 - 196.0 cm

6'2.4" - 6'5.2"

64

194.0 - 200.0 cm

6'4.4" - 6'6.7"

All measurements provided in cm unless otherwise stated.

Frame size number

A
Seat tube

B
Seat tube angle

C
Head tube length

D
Head angle

E
Effective top tube

G
Bottom bracket drop

H
Chainstay length

I
Offset

J
Trail

K
Wheelbase

L
Standover

M
Frame reach

N
Frame stack

Saddle rail height minimum

Saddle rail height maximum

50 cm

45.0

74.6°

13.0

71.1°

51.9

8.0

42.0

5.3

6.0

99.6

71.6

36.8

54.6

58.5

68.0

52 cm

47.5

74.2°

14.5

71.3°

53.0

8.0

42.0

5.3

5.9

100.3

73.5

37.1

56.1

61.5

71.0

54 cm

50.0

73.7°

16.0

71.3°

54.2

8.0

42.0

5.3

5.9

101.0

75.4

37.4

57.5

64.0

73.5

56 cm

52.5

73.3°

17.5

71.9°

55.4

7.8

42.0

4.8

6.1

100.8

77.6

37.7

59.1

67.0

76.5

58 cm

54.8

73.0°

19.5

72.0°

56.7

7.8

42.5

4.8

6.0

102.2

79.6

38.0

61.1

69.0

78.5

60 cm

56.7

72.8°

22.0

72.1°

57.9

7.5

42.5

4.8

5.9

103.2

81.7

38.3

63.2

71.0

80.5

62 cm

58.6

72.5°

24.5

72.1°

59.3

7.5

42.5

4.8

5.9

104.2

83.5

38.6

65.6

73.0

82.5

44 cm

39.0

74.6°

9.5

70.3°

50.1

8.0

42.0

5.3

6.6

98.3

65.7

36.0

51.0

53.5

63.0

47 cm

42.0

74.6°

11.0

71.0°

50.9

8.0

42.0

5.3

6.1

98.6

68.6

36.4

52.7

55.5

65.0

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